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stiks02 [169]
2 years ago
12

Help me out, please....

Mathematics
2 answers:
alex41 [277]2 years ago
8 0

Answer:

5 radical 3

Step-by-step explanation:

b = √c2 - a2

= √102 - 52

= √75

= 8.66025 = 5√3

melomori [17]2 years ago
4 0

Answer: D

Step-by-step explanation:

Using Pythagoras’ theorem

H^2= O^2 + A^2

H= 10

O= 5

A= x

A^2= H^2 - O^2

x^2= 10^2 - 5^2

x^2= 100 - 25

x^2= 75

x= 75^(1/2)

x= 5(3^(1/2))

x= 5 √3

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(40 points to best answer) (help ASAP)
aleksandrvk [35]

Answer:

x=3.5

Step-by-step explanation:

We can use proportions to solve this problem.  Put the side of one triangle over the same side of the other triangle.

6           4.2

------ = ----------

5           x

Using cross products

6x = 5*4.2

6x =21

Divide by 6

6x/6 = 21/6

x=3.5

5 0
2 years ago
In a​ week,13 hens laid 91 eggs. What is the unit rate for eggs per​ hen?
Nina [5.8K]

Answer:1

Step-by-step explanation:

5 0
3 years ago
What is the solution to the inequality below?
Inga [223]

The answer is D

Steps

Take the root of both sides and solve

8 0
3 years ago
Half for Mr. Carson’s students play a sport. Of the students, 2/3 or males. My Half of Mr. Carson’s students play a sport. Of th
jok3333 [9.3K]

Answer:

The fraction of male student who play sport is \frac{3}{4}  

Step-by-step explanation:

Given as :

Out of the total number of students , the fraction of male = \frac{2}{3} of total number of students

Let the total number of students = x

So, The fraction of male student = \frac{2}{3} of x

I.e  The fraction of male student = \frac{2 x}{3}

Again

The number of students who play sports =  \frac{1}{2} of total number of students

Or, The number of students who play sports =  \frac{1}{2} of x

Or, The number of students who play sports =  \frac{x}{2}

Let The total number of male student who play sport = y

So, According to question

\frac{2 x}{3} of y =  \frac{x}{2}

I.e \frac{2 x}{3} × y =  \frac{x}{2}

or, y = \frac{\frac{x}{2}}{\frac{2 x}{3}}

∴ y = \frac{3}{4}

So,  The total number of male student who play sport = y =  \frac{3}{4}

Hence ,The fraction of male student who play sport is \frac{3}{4}  Answer

3 0
2 years ago
Which is the most accurate estimate of 27% of 39 ?
DochEvi [55]

Answer:

The would be 69.23%

Step-by-step explanation:

27:39*100 =

(27*100):39 =

2700:39 = 69.23

hope that helps

3 0
3 years ago
Read 2 more answers
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